CVE-2025-41673: Mbconnectline Mbnet.mini Firmware

High severity, CVSS 7.2. EPSS: 0.6% chance of exploitation in the next 30 days.

A high privileged remote attacker can execute arbitrary system commands via POST requests in the send_sms action due to improper neutralization of special elements used in an OS command.

Affected products

• Mbconnectline Mbnet.mini Firmware: before 2.3.3 (fixed in 2.3.3)

Published 2025-07-21. Last modified 2026-06-17.